A man believed to have shot and killed three people in San Antonio on Saturday morning has died, according to authorities.
Although police say they don't have a motive for the shooting, the man walked into the office of a landscape supply company on the city's north side and shot al three employees as if he knew where he was going.
The two men and one woman who were shot were later pronounced dead.
San Antonio Police Chief William McManus said at a news conference Saturday afternoon that it's not believed to have been a "random" shooting, so there is a likelihood the shooter knew the victims.
The Chief added there's a possibility some others may have been wounded at the landscape supply shop.
None of the identities have been released.